ChewyGet help from our experts 24/7 1-800-672-4399Chat LiveContact UsTrack OrderFAQsShipping InfoStart hereAccountOrdersManage AutoshipMy PetsFavoritesProfilePrescriptionsSign outCartShop by Pet

Dog

Food

Dry Food
Wet Food
Veterinary Diets
Premium Food
Shop All Food

Treats

Biscuits, Cookies & Crunchy Treats
Soft & Chewy Treats
Dental Treats
Jerky Treats
Shop All Treats

Toys
Healthcare
Vitamins & Supplements
Cleaning & Potty
Crates, Pens & Gates
Beds
Leashes, Collars & Harnesses
Bowls & Feeders
Grooming
Flea & Tick
Clothing & Accessories
Shop All supplies

Cat

Food

Wet Food
Dry Food
Premium Food
Veterinary Diets
Shop All Food

Litter & Accessories

Litter
Litter Boxes
Litter Box Accessories
Waste Disposal
Cleaners & Deodorizers

Treats
Toys
Healthcare
Vitamins & Supplements
Flea & Tick
Training & Cleaning
Bowls & Feeders
Beds
Trees, Condos & Scratchers
Carriers & Travel
Leashes, Collars & Harnesses
Shop All supplies

Fish

Food

Tropical Freshwater
Goldfish
Koi & Pond Fish
Betta
Shop All Food

Water Care

Water Conditioners
Algaecides & Water Clarity
Water Test Kits
pH Treatments
Plant Care

Tanks & Aquariums
Décor
Filters & Media
Health & Wellness
Cleaners & Pumps
Heating & Lighting
Feeders
Gifts & Books
Pond Shop

Bird

Shop by Bird

Chicken
Cockatiel
Parakeet
Parrot
Shop All Shop by Bird

Food
Treats
Cages & Accessories
Feeders & Waterers
Litter & Nesting
Perches & Toys
Grooming & Health
Gifts & Books

Small Pet

Shop by Small Pet

Rabbit
Guinea Pig
Ferret
Hamster
Shop All Shop by Small Pet

Food

Hay
Pellets
Mix

Bedding & Litter
Beds, Hideouts & Toys
Grooming & Health
Habitats & Accessories
Harnesses & Carriers
Treats
Gifts & Books

Reptile

Shop by Reptile

Bearded Dragon
Lizard
Turtle
Snake
Frog

Food & Treats
Décor & Accessories
Tanks & Terrariums
Heating & Lighting
Cleaning & Environmental Control
Bedding & Substrate
Health & Wellness

Farm Animal

Chicken & Poultry
Cow
Goat
Pig
Sheep
Llama & Alpaca

Horse

Feed & Treats

Horse Feed
Horse Treats

Health & Wellness

Vitamins & Supplements
First Aid
Pest Control
Prescription Medications
Dewormers

Tack & Saddlery
Blankets
Stable Supplies
Riding Gear
Grooming
Toys
Gifts & Books

Pharmacy
treatments

Dog Pharmacy
Cat Pharmacy
Horse Pharmacy
Compound Pharmacy
Devices & Supplies

Today's DealsShop By BrandGift CardsMy Pet PrescriptionsMy Pet Prescriptions

ChewyGet help from our experts 24/7 1-800-672-4399Chat LiveContact UsTrack OrderFAQsShipping InfoStart hereAccountOrdersManage AutoshipMy PetsFavoritesProfilePrescriptionsSign outCartShop by Pet

Dog

Food

Dry Food
Wet Food
Veterinary Diets
Premium Food
Shop All Food

Treats

Biscuits, Cookies & Crunchy Treats
Soft & Chewy Treats
Dental Treats
Jerky Treats
Shop All Treats

Toys
Healthcare
Vitamins & Supplements
Cleaning & Potty
Crates, Pens & Gates
Beds
Leashes, Collars & Harnesses
Bowls & Feeders
Grooming
Flea & Tick
Clothing & Accessories
Shop All supplies

Cat

Food

Wet Food
Dry Food
Premium Food
Veterinary Diets
Shop All Food

Litter & Accessories

Litter
Litter Boxes
Litter Box Accessories
Waste Disposal
Cleaners & Deodorizers

Treats
Toys
Healthcare
Vitamins & Supplements
Flea & Tick
Training & Cleaning
Bowls & Feeders
Beds
Trees, Condos & Scratchers
Carriers & Travel
Leashes, Collars & Harnesses
Shop All supplies

Fish

Food

Tropical Freshwater
Goldfish
Koi & Pond Fish
Betta
Shop All Food

Water Care

Water Conditioners
Algaecides & Water Clarity
Water Test Kits
pH Treatments
Plant Care

Tanks & Aquariums
Décor
Filters & Media
Health & Wellness
Cleaners & Pumps
Heating & Lighting
Feeders
Gifts & Books

Bird

Shop by Bird

Chicken
Cockatiel
Parakeet
Parrot
Shop All Shop by Bird

Food
Treats
Cages & Accessories
Feeders & Waterers
Litter & Nesting
Perches & Toys
Grooming & Health
Gifts & Books

Small Pet

Shop by Small Pet

Rabbit
Guinea Pig
Ferret
Hamster
Shop AllShop by Small Pet

Food

Hay
Pellets
Mix

Bedding & Litter
Beds, Hideouts & Toys
Grooming & Health
Habitats & Accessories
Harnesses & Carriers
Treats
Gifts & Books

Reptile

Food & Treats

Lizard
Tortoise & Turtle
Bearded Dragon
Frog & Newt
Hermit Crab

Décor & Accessories

Hides & Hammocks
Plants
Wood & Ornaments
Bowls & Feeders
Accessories

Tanks & Terrariums
Heating & Lighting
Cleaning & Environmental Control
Bedding & Substrate
Health & Wellness

Farm Animal

Chicken & Poultry
Cow
Goat
Pig
Sheep
Llama & Alpaca

Horse

Feed & Treats

Horse Feed
Horse Treats

Health & Wellness

Vitamins & Supplements
First Aid
Pest Control
Prescription Medications
Dewormers

Tack & Saddlery
Blankets
Stable Supplies
Riding Gear
Grooming
Toys
Gifts & Books

Pharmacy
treatments

Heartworm
Flea & Tick
Pain Relief & Arthritis
Skin & Coat
Shop All supplies

Medications

Pain Relief
Antibiotics
Antifungal
Compounds
Shop All Medications

Health Conditions

Behavior & Anxiety
Dewormers & Parasites
Digestive Support & Enzymes
Heart & Blood Pressure
Immune Support
Respiratory Care & Asthma
Seizure & Epilepsy
Thyroid & Hormone
Urinary Tract & Kidneys

Today's DealsShop By BrandGift CardsMy Pet PrescriptionsMy Pet Prescriptions

Pharmacy

Proin Pet Pharmacy Medications

1 - 2 of 2 Results

Proin

1 - 2 of 2 Results

Sort

Filter (1)

Sort by

Proin Chewable Tablets for Dogs, 50-mg, 1 tablet

More Choices Available

Rated 4.2 out of 5 stars

65Reviews

$0.49Chewy Price

FREE shipping over $49

Prescription Item

Proin Extended-Release Tablets for Dogs, 74-mg, 1 tablet

More Choices Available

Rated 4.3846 out of 5 stars

78Reviews

$1.18Chewy Price

FREE shipping over $49

Prescription Item

Category

Dog Pharmacy (28)

Health Condition

(28)

Pet

(28)

Drug Type

Adrenergic Agent

(28)

Brand

21st Century Essential Pet

(2)

(7)

(2)

(4)

Advantage Multi

(16)

(5)

(2)

(2)

(2)

(3)

(4)

Amitriptyline HCl Compounded

(138)

(6)

Amlodipine Besylate Compounded

(103)

(2)

(15)

(2)

(1)

(3)

(4)

(1)

(4)

(6)

(1)

(6)

Atenolol Compounded

(213)

(10)

(3)

Azathioprine Compounded

(92)

(3)

Azithromycin Compounded

(118)

(2)

(8)

(6)

(7)

Benazepril HCl Compounded

(138)

(7)

(5)

Boehringer Ingelheim

(54)

(35)

Budesonide Compounded

(72)

(3)

(5)

(3)

(21)

(2)

(4)

(2)

(9)

(16)

(4)

Chloramphenicol

(9)

Chloramphenicol Compounded

(24)

Chlorpheniramine

(1)

Chlorpheniramine Maleate Compounded

(79)

(1)

(2)

(4)

Cisapride Compounded

(159)

(4)

(13)

(1)

(1)

(11)

(3)

(9)

Clomipramine HCl Compounded

(84)

Clomipramine Hydrochloride

(4)

Clopidogrel Bisulfate

(1)

(5)

(1)

Creative Science

(3)

(29)

(1)

(2)

(9)

(1)

Cyproheptadine HCl Compounded

(66)

(49)

(1)

(12)

(3)

(1)

(7)

Dexamethasone Compounded

(20)

(3)

(1)

(1)

(2)

(2)

(2)

(5)

Diltiazem HCl Compounded

(28)

Diphenhydramine

(2)

Diphenhydramine HCl Compounded

(45)

(2)

(4)

(4)

(15)

Doxycycline Hyclate Compounded

(146)

(1)

(6)

(21)

(12)

(1)

(1)

(170)

(1)

(12)

Enalapril Maleate Compounded

(174)

(1)

(9)

Enrofloxacin Compounded

(98)

(4)

(3)

(2)

(2)

(1)

(1)

(2)

(2)

(2)

(9)

(6)

Famotidine Compounded

(93)

(4)

(6)

First Companion

(2)

FlexTran Animal Care

(1)

(9)

Fluconazole Compounded

(89)

Fludrocortisone

(3)

Fludrocortisone Acetate Compounded

(91)

(10)

Fluoxetine HCl Compounded

(185)

Fluoxetine HCl Compounded

(29)

(1)

(19)

Furosemide Compounded

(139)

(9)

(1)

(8)

(2)

Glipizide Compounded

(24)

Griseofulvin Compounded

(9)

(10)

(1)

(1)

(2)

(1)

(2)

(15)

Hydroxyzine HCl Compounded

(13)

(2)

(2)

(2)

(4)

Interceptor Plus

(12)

(2)

(3)

(2)

(1)

(4)

(4)

(3)

(11)

(2)

(2)

(1)

(2)

(4)

Ketoconazole Compounded

(41)

(2)

(2)

(2)

(2)

(2)

(3)

(24)

Levetiracetam Compounded

(153)

(2)

(4)

(1)

(1)

(1)

(39)

(3)

(2)

(1)

(3)

(2)

(9)

Meloxicam Compounded

(92)

(106)

(5)

(6)

Methimazole Compounded

(54)

(1)

(6)

Methylprednisolone

(1)

(2)

(6)

Metronidazole Compounded

(73)

(2)

(4)

(2)

(2)

(2)

(2)

Mirtazapine Compounded

(89)

(3)

(2)

(3)

(1)

(1)

(2)

(1)

(2)

(2)

(1)

(18)

Neomycin Sulfate Compounded

(12)

Neomycin Sulfate Compounded

(5)

(16)

(2)

(1)

(1)

(2)

(1)

(1)

(3)

(2)

(2)

(4)

(1)

(1)

(3)

(8)

(4)

(4)

(3)

Pentoxifylline Compounded

(3)

(1)

(1)

(3)

(1)

Pimobendan Compounded

(197)

(3)

Piroxicam Compounded

(173)

(2)

(3)

Potassium Bromide Compounded

(21)

Potassium Citrate Compounded

(26)

(3)

(2)

(3)

(1)

(10)

Prednisolone Compounded

(178)

(15)

Prednisone Compounded

(49)

(1)

(6)

(1)

(1)

(4)

(49)

(6)

(28)

(2)

(3)

(8)

(1)

(12)

(1)

(2)

(5)

(8)

(25)

Revolution Plus

(6)

(2)

(3)

(24)

(6)

(7)

(1)

(7)

(1)

(1)

(8)

(8)

Sentinel Spectrum

(8)

Sentrx Animal Care

(1)

Sharps Container

(2)

(1)

Sildenafil Compounded

(130)

(2)

(18)

(12)

(4)

(2)

Sodium Bicarbonate

(1)

Sodium Chloride

(2)

(6)

(9)

Spironolactone Compounded

(18)

(1)

(3)

(1)

(1)

(3)

(2)

(1)

(1)

(2)

(2)

Tamsulosin Hydrochloride

(1)

(3)

(1)

(4)

(5)

(6)

Theophylline Compounded

(128)

(2)

(36)

(1)

(1)

(4)

(1)

(6)

Trazodone HCl Compounded

(45)

(2)

(6)

(2)

(1)

Triamcinolone Acetonide

(4)

(10)

Trilostane Compounded

(277)

(1)

(1)

Tylosin Tartrate Compounded

(77)

(22)

(22)

(8)

(6)

Ursodiol Compounded

(143)

(2)

(2)

(4)

(14)

(4)

(26)

(10)

(3)

(2)

(3)

Vial Safe For Pets

(11)

(3)

(48)

(2)

(4)

(3)

(5)

(12)

(2)

Zimecterin Gold

(3)

(4)

(206)

(9)

Zonisamide Compounded

(119)

(1)

Product Form

(16)

Chewable Tablet

(12)

Price

(7)

(3)

(4)

(2)

(2)

(10)

Customer Rating

Rated 4 out of 5 stars

(28)

Rated 3 out of 5 stars

(28)

Rated 2 out of 5 stars

(28)

Rated 1 out of 5 stars

(28)

Investor Relations

Interest-Based Ads

Download on the App Store

Get it on Google Play

Pharmacy Verified

Legitscript Approved